Logstash 5.1.1“；坏URI（不是URI？）“；

错误：

c:\ProgramFiles\Logstash\bin>Logstash.bat-e'输入{stdin{} 输出{stdout{}}发生意外错误！：错误=>错误的URI （不是URI？）：File://c:/Program Files/Logstash/confi g/ log4j2.properties，：backtrace=>[“C:/Program Files/Logstash/ 供应商/jruby/lib/ruby​​/ 1.9/uri/common.rb:176:拆分中 “，”C:/Program Files/Logstash/vendor/jruby/lib/ruby​​/ 1.9/uri/common.rb:210:in parse'“C:/Program Files/Logstash/vendor/jruby/lib/ruby​​/ 1.9/uri/common.rb:747： 在“parse”中，C:/Program Files/Logstash/vendor/jruby/lib/ 红宝石​​/ 1.9/uri/common.rb:994:inURI'“c:/Program文件/ Logstash/log stash core/lib/Logstash/logging/logger.rb:76： 在“初始化”中，org/jruby/ext/thread/Mutex.java:149： insynchronize'“c:/Program Files/Logstash/Logstash core/lib /logstash/logging/logger.rb:74:inin初始化“，”c:/Program 文件/Logstash/Logstash core/lib/Logstash/runner.rb:193: 不执行“，”c:/P程序文件/Logstash/vendor/bundle/jruby /1.9/gems/clamp-0.6.5/lib/clamp/command.rb:67:运行中'， “c:/Program Files/Logstash/Logstash core/lib/Logstash/ runner.rb:178:inrun'，“c:/Program Files/Logst ash/vendor/ bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb： 132:在“运行”中，c:\Program Files\\Logstash\lib\bootstrap \environment.rb:71:in（根）“]

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您得到的错误是因为您正在程序文件中运行logstash，而logstash无法处理文件夹名称中的空间

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您应该将logstash文件夹复制到另一个不包含空格的位置，然后从那里运行它。

此错误开始出现在5.0.1及更高版本中。与此相关的logstash回购协议中存在未决问题：。此错误未修复时，您可以使用该版本。

我收到了相同的基本错误消息

$ bin/logstash -f sample.conf
An unexpected error occurred! :error => bad URI(is not URI?): file:///Users/user_name/Downloads/elastic stack/logstash-5.1.1/config/log4j2.properties, :backtrace => ["/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/jruby/lib/ruby/1.9/uri/common.rb:176:in `split'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/jruby/lib/ruby/1.9/uri/common.rb:210:in `parse'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/jruby/lib/ruby/1.9/uri/common.rb:747:in `parse'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/jruby/lib/ruby/1.9/uri/common.rb:994:in `URI'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/logstash-core/lib/logstash/logging/logger.rb:76:in `initialize'", "org/jruby/ext/thread/Mutex.java:149:in `synchronize'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/logstash-core/lib/logstash/logging/logger.rb:74:in `initialize'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/logstash-core/lib/logstash/runner.rb:193:in `execute'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:67:in `run'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/logstash-core/lib/logstash/runner.rb:178:in `run'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/vendor/bundle/jruby/1.9/gems/clamp-0.6.5/lib/clamp/command.rb:132:in `run'", "/Users/user_name/Downloads/elastic stack/logstash-5.1.1/lib/bootstrap/environment.rb:71:in `(root)'"]

原来logstash不准备处理名称中带有空格的文件路径。在macOS上，我将它及其相关的弹性堆栈应用程序放在一个名为elastic stack的文件夹中（带有空格）。用下划线替换空格效果很好

路径变成了这样

~/Downloads/elastic\u stack/

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现在它按预期启动。

您可能已经开始了巡演。我应该注意，因为它是一个文件：///URL，它可能用于对空间（或其他任何内容）进行URL编码。